6a770d4c5ba6ec625850de3ba3bd6310d86c229b6bccb50b09a54d3ec038cc1a

Resubmissions

15-05-2023 13:16

230515-qh2mhadh4y 10

15-05-2023 13:09

230515-qd7b7afe46 10

22-12-2022 10:46

221222-mt6h2she4s 8

10-01-2022 13:52

220110-q6w2xsefbq 10

Analysis

max time kernel
960267s
max time network
149s
platform
android_x86
resource
android-x86-arm-20220823-en
resource tags

androidarch:armarch:x86image:android-x86-arm-20220823-enlocale:en-usos:android-9-x86system
submitted
22-12-2022 10:46

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General

Target

6a770d4c5ba6ec625850de3ba3bd6310d86c229b6bccb50b09a54d3ec038cc1a.apk
Size

3.3MB
MD5

8ca486570b19cc54f9c32a8e76470512
SHA1

4396a2c67dae81a4c8d9dd6b790a832e1b8828ec
SHA256

6a770d4c5ba6ec625850de3ba3bd6310d86c229b6bccb50b09a54d3ec038cc1a
SHA512

6c60e5e8f9850dfa5fac9dfd04768665aca7835a04a4a85f94e2557df952f3a044a1dede341bbbdb4d94894e74b5cd39486e81f3104f99794f7640502bf8634b
SSDEEP

49152:wrUHKdXkwog2tPajlu95sb9z1p/MUL+geWaOiNGyahG/5rovr/OIZKDLzFGih/P:Gp6spVz1p/FL+caNGyahGkr/ncDLzlP

Score

8^/10

banker evasion

Malware Config

Signatures

Makes use of the framework's Accessibility service. 3 IoCs

Processes:

someone.audit.crawl

description	ioc	process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	someone.audit.crawl
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText	someone.audit.crawl
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	someone.audit.crawl

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps). 1 IoCs
banker

Processes:

someone.audit.crawl

description ioc process

Framework service call android.content.pm.IPackageManager.getInstalledApplications someone.audit.crawl
Acquires the wake lock. 1 IoCs

Processes:

someone.audit.crawl

description ioc process

Framework service call android.os.IPowerManager.acquireWakeLock someone.audit.crawl

description	ioc	process
Framework service call	android.content.pm.IPackageManager.getInstalledApplications	someone.audit.crawl

description	ioc	process
Framework service call	android.os.IPowerManager.acquireWakeLock	someone.audit.crawl

Loads dropped Dex/Jar 3 IoCs

Runs executable file dropped to the device during analysis.

Processes:

someone.audit.crawl/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/someone.audit.crawl/app_DynamicOptDex/oat/x86/cZf.odex --compiler-filter=quicken --class-loader-context=&

ioc	pid	process
/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json	4095	someone.audit.crawl
/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json	4121	/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/someone.audit.crawl/app_DynamicOptDex/oat/x86/cZf.odex --compiler-filter=quicken --class-loader-context=&
/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json	4095	someone.audit.crawl

Removes a system notification. 1 IoCs
evasion

Processes:

someone.audit.crawl

description ioc process

Framework service call android.app.INotificationManager.cancelNotificationWithTag someone.audit.crawl

description	ioc	process
Framework service call	android.app.INotificationManager.cancelNotificationWithTag	someone.audit.crawl

someone.audit.crawl
1⤵
- Makes use of the framework's Accessibility service.
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).
- Acquires the wake lock.
- Loads dropped Dex/Jar
- Removes a system notification.
PID:4095
- /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/someone.audit.crawl/app_DynamicOptDex/oat/x86/cZf.odex --compiler-filter=quicken --class-loader-context=&
  2⤵
  - Loads dropped Dex/Jar
  PID:4121

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json

Filesize
246KB

MD5
6c28bd2b1d1983c4d560cc6c72a26e1c

SHA1
eb212ea0794609c98812ff8bd5fec0a094c6ecf6

SHA256
013e1afe493332baa48d16230678463f60c603b1e6b808b371b20d1bfbf27435

SHA512
c252ebc9c33fa377fcb8955c420dbdffd693110303f560e4b5b2896ad6712dac9ff619e456985f2ed973a9ed8fb0d339bf80e8d17120f0e74842553a87bfa164

Download Submit
/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json

Filesize
246KB

MD5
0bb2f793db509eeb9b64b2e7dbadb3b0

SHA1
b0a08381dbec074b669e8a13990be9450f0c8c9f

SHA256
2777d7506b8afdf6dfea88a03dcc35e8b046eb8d0a6b796b2b02b1a321de3a00

SHA512
472369787b7257937120682168624b2c094733572d02392ca7fbb9954afe00035a3b69e7848d501476d7e76513699f4493392422b74b5e2553535c2bab1acfbf

Download Submit
/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json

Filesize
246KB

MD5
c652cb5eefbfaac0fa3cc43641ef53f9

SHA1
cdaacebc1bbe7055285292e924d2a3e8c800ec0d

SHA256
9e6a3b162b7d597d758cf0207a42c5909aa6c086882270ee86b2fe31bc5df202

SHA512
6ce360365db0746c108e10307297c68a5e7391cc1923234c135e004ac8020d8cf7d7a2dc787477cb27e5cb12bc356f0faec5c8b4b75d93ef0b1842b6acc68e83

Download Submit
/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json

Filesize
246KB

MD5
0bb2f793db509eeb9b64b2e7dbadb3b0

SHA1
b0a08381dbec074b669e8a13990be9450f0c8c9f

SHA256
2777d7506b8afdf6dfea88a03dcc35e8b046eb8d0a6b796b2b02b1a321de3a00

SHA512
472369787b7257937120682168624b2c094733572d02392ca7fbb9954afe00035a3b69e7848d501476d7e76513699f4493392422b74b5e2553535c2bab1acfbf

Download Submit
/data/user/0/someone.audit.crawl/app_DynamicOptDex/cZf.json.x86.flock

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/someone.audit.crawl/app_DynamicOptDex/oat/cZf.json.cur.prof

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/someone.audit.crawl/app_DynamicOptDex/oat/x86/cZf.odex

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/someone.audit.crawl/app_DynamicOptDex/oat/x86/cZf.vdex

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/someone.audit.crawl/app_webview/GPUCache/index

Filesize
20B

MD5
93027d42b314432c4216e6cfca48b384

SHA1
43448dd8102979c3926828182579691945eedd4e

SHA256
3cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c

SHA512
a52d13cf7f5be196d1e2f135b8a010f80558c5d35e90e7792441d1c976517d55cf1c9587949db69ebef294cc6ef79529a65e7d779964793016efecacd152f70e

Download Submit
/data/user/0/someone.audit.crawl/app_webview/GPUCache/index-dir/temp-index

Filesize
48B

MD5
b981e5b91ec4a9c8b6915add8578480a

SHA1
2e7b1c9aa3d6692cbf18ab2be45d76732163a129

SHA256
1f696e46e1a1abb558db8b4f7022a68f5eefb62101b176ece71edbf4b75e3469

SHA512
142d94b2ba87de41470a8b8d20e66c74057301846d8cb0c8dc4abb42e343b410d3a417d7cf621c5dcf36fc1555efbafe4927ae10d28f50bf4076ec10d3021593

Download Submit
/data/user/0/someone.audit.crawl/app_webview/GPUCache/index-dir/temp-index

Filesize
48B

MD5
4b70768c2057e5d922c7f46be91b6574

SHA1
6a3d71850fa2f51502aa78c1329156510f36592f

SHA256
85614c8e844b119ed2095f577bbf5500dfd685ad36b55c5d9cc9d19515377493

SHA512
83a2e455cebc3ccda0e67553ba82d777d070acac23154fbb2d006fcc9b42f3d7edec1cc2e0a5c047380beb6cd74ce18093b59afc63f0864c907d6c74f412b928

Download Submit
/data/user/0/someone.audit.crawl/app_webview/Web Data

Filesize
104KB

MD5
dc79f9ce5f3ab5270b33e61119dfc959

SHA1
1844bf222a5144b513dcf2fb50a18c011701c647

SHA256
47e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65

SHA512
18b8894a7f35df516f423bbdebf1e05ce09eaf4345b139e59e603cadb81f8d1fa20f793438c28e8fd9a64e64f0684223d90ce6f10d3f93cb0c781049a8cff03e

Download Submit
/data/user/0/someone.audit.crawl/app_webview/Web Data-journal

Filesize
1KB

MD5
b2fe90a686d8bf388d8ace73aea36e03

SHA1
c254b1297306a8526a3fb329c596d76674781f99

SHA256
647b06b8f00e5699a9ff3d1bf17c0d466e7f800a36dc85a897937db346c706e3

SHA512
47d94dd1ff788ddaab20eb40c0652996d3b201742fe08e5f153def3d227ca9b07f9dafabb2bf5bbfaab4ffbecc7c8fd7ec08fb8d4a94ec55b98bd8203727db54

Download Submit
/data/user/0/someone.audit.crawl/app_webview/metrics_guid

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/someone.audit.crawl/app_webview/metrics_guid

Filesize
36B

MD5
ddfaadd1c737f759f8474ec7a2d4110a

SHA1
3398a4a19ce509f0414ace62a15e28fd42bf7be6

SHA256
4c4ea086ceb14c053b4e258bf4faf0df57f9e6bb7258eb5d1cfb7ed4567fee15

SHA512
3587a092386cd7ca6a093942163c429a1d784d5aca8e118e5e908e3f23b6336c0cd3d8107a12fc1c720d5f8171236a7d6eef34105e0d915ae6d659c60f762c23

Download Submit
/data/user/0/someone.audit.crawl/app_webview/variations_seed_new

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/someone.audit.crawl/app_webview/variations_stamp

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/someone.audit.crawl/app_webview/webview_data.lock

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/someone.audit.crawl/shared_prefs/WebViewChromiumPrefs.xml

Filesize
127B

MD5
21223e9184445fe043476484cd8cb1f9

SHA1
2b4813f849121d60ba35eb0889080668bb62c778

SHA256
bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af

SHA512
be21408de0cc643650e5d9ab9057a8f9de88e37fbdc6417cfeba160402ec4cd14fccbc82cbbfd941ecfc0bb3d4056ee61ac199efdc99d647d53e65818835fd48

Download Submit